Dec 12 12:25:43.217 INFO checking ketos_derive-0.10.0 against master#3a75e80557a103497cffbcab395a2f37061a77ea for pr-56677
Dec 12 12:25:43.217 INFO running `"docker" "create" "-v" "/mnt/big/crater/work/local/target-dirs/pr-56677/worker-1/master#3a75e80557a103497cffbcab395a2f37061a77ea:/target:rw,Z" "-v" "/mnt/big/crater/work/local/test-source/worker-1/pr-56677/master#3a75e80557a103497cffbcab395a2f37061a77ea:/source:ro,Z" "-v" "/mnt/big/crater/work/local/cargo-home:/cargo-home:ro,Z" "-v" "/mnt/big/crater/work/local/rustup-home:/rustup-home:ro,Z" "-e" "USER_ID=1000" "-e" "SOURCE_DIR=/source" "-e" "USER_ID=1000" "-e" "CMD=cargo +3a75e80557a103497cffbcab395a2f37061a77ea-alt check --frozen --all --all-targets" "-e" "CARGO_TARGET_DIR=/target" "-e" "CARGO_INCREMENTAL=0" "-e" "RUST_BACKTRACE=full" "-e" "RUSTFLAGS=--cap-lints=forbid" "-e" "CARGO_HOME=/cargo-home" "-e" "RUSTUP_HOME=/rustup-home" "-m" "1536M" "--network" "none" "crater"`
Dec 12 12:25:43.505 INFO [stdout] 01cc0d45d8b033823655e21a07c6475f019cd13c357846f956a5094ff3791fd0
Dec 12 12:25:43.510 INFO running `"docker" "start" "-a" "01cc0d45d8b033823655e21a07c6475f019cd13c357846f956a5094ff3791fd0"`
Dec 12 12:25:44.477 INFO [stderr] usermod: no changes
Dec 12 12:25:44.646 INFO [stderr]     Checking gumdrop v0.1.0
Dec 12 12:25:44.646 INFO [stderr]    Compiling gumdrop_derive v0.1.0
Dec 12 12:25:44.646 INFO [stderr]    Compiling ketos_derive v0.10.0 (/source)
Dec 12 12:25:44.652 INFO [stderr]     Checking linefeed v0.2.6
Dec 12 12:25:49.256 INFO [stderr]     Checking ketos v0.10.0
Dec 12 12:25:59.060 INFO [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 14.55s
Dec 12 12:25:59.064 INFO [stderr] su: No module specific data is present
Dec 12 12:25:59.490 INFO running `"docker" "inspect" "01cc0d45d8b033823655e21a07c6475f019cd13c357846f956a5094ff3791fd0"`
Dec 12 12:25:59.668 INFO running `"docker" "rm" "-f" "01cc0d45d8b033823655e21a07c6475f019cd13c357846f956a5094ff3791fd0"`
Dec 12 12:25:59.856 INFO [stdout] 01cc0d45d8b033823655e21a07c6475f019cd13c357846f956a5094ff3791fd0